
<form action="#">
 <input id="login" type="button" value="login" onclick="logeo();">
</form>

<input type="button" name="Button" value="login" onMouseOver="this.style.color='Text Color (mouse over)'" onMouseOut="this.style.color='Text Color'" onMouseDown="this.style.color='Text Color (mouse down)'" style="color:Text Color; font-family:Text Font; font-weight:Text Weight; font-size:18px; background-color:#99FF99;" onClick="">
    